stripes
Occurrence number:
136-11-001
Country:
Russia
Region:
Kanin-Timan
Location:
Longitude: 45.07, Latitude: 68.57
Carbonatite:
No
This small intrusive complex includes syenite-monzonite with lenses of nepheline syenite, which are highly altered. The nepheline syenites are composed of large crystals of albitized microline and nepheline replaced by muscovite, biotite and aegirine.
Age:
Devonian, according to geological data.
References:
IVENSEN, U.P. 1964. Magmatism of Timan and the Kanin Peninsula. Nauka, Moscow and Leningrad. 126 pp.
Location: